Figure 3.
A, Sensitivity of the otolith-only neurons plotted as a function of orientation of the acceleration of gravity (ag) in head coordinates. The sinusoidal fits (lines) to the data measured before (open circles), after 1 hr (open triangles), after 2 hrs (filled circles) and after 3 hrs (open diamonds) of head orientation in side down position. B, RVO of each neuron before (solid arrows) and after 1, 2 and 3 hrs (dotted arrows) of adaptation. The RVO`s are presented as if the head was always positioned left side down (LSD), as shown in the insert for Unit #1.